There’s currently an offer to get $10 back on the purchase of a $50 Hotels.com gift card. Originally, no one knew of a Twitter hashtag for this offer, so it had to be saved via the login.
Now, someone figured out the hashtag for this is #AmexHotelsdotcom. You can retweet this tweet to easily save the offer on a synced Twitter account.
This makes it easier to save the offer on multiple cards and it makes it possible to save it on third-party Amex cards and prepaid cards.